And will it support the Helix control? (Because that would be all sorts of cool!)
It's a possibility, but no work's been done. There is a USB port on the back of Helix Control, after all.
yes please!!! I own three helix control´s and one rack unit. i carry around the rack unit, while one control stays at home and two controls in two different rehearsal rooms. so I could only carry around my macbook pro with the helix native if I like so. and also have a perfect backup unit if the rack has a problem. so please, please please !!! I even would pay for this option, shure !!!